Re: Transmission Fluid

Posted by Loyd Smith On 2009/8/5 14:46:57

And I stand by Eric's standing by it. Not only did it cure the slipping direct-drive clutch in my Twin-Ultramatic but, as a last resort before the transmission shop, I drained the fluid (which had been replaced yearly) in a 2003 Mercury Grand Marquis and replaced it with B&M Trick Shift. Lo and behold, the torque converter - which wouldn't stay locked into overdrive (at 73,000 miles) - fixed itself and STAYED fixed. It MAY only be Type F with friction modifiers - BUT IT WORKS.